baber/WOPTO huggingface dataset:
Patent JP-2009225432-A (JP)
Title: Light projection device and illumination device
Inventor: KAWAMURA AKIRA
IPC: F21Y101/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light projection device and the like, projecting light in a shape desired by a user through simple operation.  <P>SOLUTION: In the light projection device, a user operates a pen 21b to plot contour images 23a, 23b on a liquid crystal panel 21a, so that a part of projection light 2a projected from a projector 2 is defined as projection ranges 2c, 2d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159183-A (JP)
Title: Fluidizing agent for soil cement
Inventor: ANDO TAKESHI
IPC: C09K17/12
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidizing agent which can impart fluidity to soil cement without being affected by the type of soil (especially the type of clay soil).  <P>SOLUTION: A fluidizing agent is used which comprises a polymer (A) having an alkaline earth metal acrylate (A1), an alkali metal acrylate (A2), and acrylic acid (A3) as essential constituent monomers and at least one inorganic compound (B) selected from the group consisting of an alkali metal carbonate, an alkali metal silicate, and an alkali metal hydroxide. It is desirable that the content of units derived from the alkaline earth metal acrylate (A1) is 0.1-30 mol%, that of units derived from the alkali metal acrylate (A2) is 30-99.5 mol%, and that of units derived from the acrylic acid (A3) is 0.4-40 mol% based on the number of moles of units of the alkaline earth metal acrylate (A1), units derived from the alkaline earth metal acrylate (A2), and units derived from the acrylic acid (A3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159711-A (JP)
Title: Force feed system
Inventor: HOYA TAKESHI
IPC: F04B53/10
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force feed system which can maintain the stable movement of a valve even if it is used for a long term and can safely deaerate inside an object to be pumped.  <P>SOLUTION: The force feed system 1 is provided with a first valve 2 which supplies the force feed object into a force feed device 3, a second valve 4 which is connected to the force feed device 3 to deaerate the force feed object that is supplied to the force feed device 3, a third valve 6 which is connected at a downstream side of the second valve 4 in series on the opposite side of the force feed device 3 of the second valve 4, and a depressurizing means 7 which is connected to the third valve 6. A valve body 2e of each of the first through the third valves 2, 4, 6 is projected on the end of a straight tube section 2f in the direction of a valve seat section 2b from the end and is equipped with a projecting seat section 2g that is disjunctive of the valve seat section 2b and the projecting seat section 2g is positioned inside a virtual tube section that is generated by translating the outer peripheral surface of the straight tube section 2f in the direction of an axial line of the straight tube section 2f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166281-A (JP)
Title: Imaging apparatus, photometry method and program
Inventor: FUJII SHINICHI
IPC: H04N5/235
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology with which a photometric operation can be effectively performed, by eliminating wanted times in the photometric operation using an imaging element.  <P>SOLUTION: The imaging apparatus 1 is provided with the imaging element 101 for generating an image signal regarding a subject image; a signal adjusting part 622 for optimizing the period of a control signal for controlling the operation of the imaging element 101, according to the exposure time of the imaging element 101; a photographic control part 621 for sequentially executing a plurality of exposures of different exposure times, for each period of the control signal optimized by the signal-adjusting part 622; and a photometry control means for performing photometry, on the basis of each image signal acquired by the imaging element 101 by the plurality of respective exposures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162298-A (JP)
Title: Magnetic resonance device and high frequency coil unit
Inventor: FUHA SADANORI
IPC: G01R33/34
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convenience in separate use between a whole body coil and a local coil.  <P>SOLUTION: An RF coil unit 6a includes a first transmission coil for receiving a high frequency signal to be supplied from a transmission part 7 and generating a first high frequency magnetic field for attaining superimposition at the fixed position of a magnetostatic field. An RF coil unit 6c includes a second transmission col for receiving a high freqcuency signal to be supplied from the transmission part 7 and generating a second high frequency magnetic field for attaining superimposition in the magnetostatic field, which has a smaller area compared with the first high frequency magnetic field. A main control part 1g determines whether the first or second transmission coil is valid. Under the control of the main control part 1g, the transmission part 7 supplies the first high frequency signal to the first transmission coil when the first transmission coil is determined to be valid, and supplies the second high frequency signal to the second transmission coil when the second transmission coil is determined to be valid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009182328-A (JP)
Title: Immersion lithography apparatus
Inventor: SEWELL HARRY
IPC: H01L21/027
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an immersion lithographic apparatus having a projection system; a liquid supply system; and a recycling system.  <P>SOLUTION: The projection system is configured to project a patterned radiation beam onto a target portion of a substrate supported by a substrate table. The liquid supply system is configured to provide an immersion liquid to a space between the projection system and the substrate or the substrate table. The recycling system is configured to collect the immersion liquid from the liquid supply system and to supply the immersion liquid to the liquid supply system. The recycling system includes a fiber configured to remove organic contaminants from the immersion liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010177724-A (JP)
Title: Composite speaker
Inventor: ISHIKURA SEIICHI
IPC: H04R1/06
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite speaker composed of a cone speaker, a tweeter to be suitabe for a diaphragm opening of the cone speaker, and a joint member coupling the cone speaker and the tweeter, in which it is less necessary to design a new joint member, and high acoustic characteristics are attained.  <P>SOLUTION: The composite speaker includes a polarity inversion switch mechanism in which the joint member inverts the polarity of an input signal to a first voice coil of a first speaker and a polarity of an input signal to a second voice coil of a second speaker. When rotating an axis part included in one of first and second coupling materials against a bearing part included in the other one, one of positive and negative polarity tabs of the first coupling material is connected to a positive polarity tab of the second coupling member, and the other is connected to a negative polarity tab of the second coupling member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178427-A (JP)
Title: Control panel apparatus
Inventor: KISHI NOBUHIRO
IPC: H02M7/48
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To favorably cool an inverter by detecting the temperature of the inverter directly.  <P>SOLUTION: This control panel apparatus includes a casing 1, the inverter 14, which is provided within this casing 1 and has a heat radiating fin 15, a cooling fan 11, which is provided within the casing 1 and discharges internal air, a temperature detection sensor 21, which is provided in the inverter 14 and directly detects the temperature of the inverter 14, and a controller 6, which switches on or switches off the rotation of the cooling fan 11, based on the temperature detected by this temperature detection sensor 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174077-A (JP)
Title: Adhesive for electronic component
Inventor: SHICHIRI NORISHIGE
IPC: C09J163/00
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for an electronic component, having excellent coatability, capable of suppressing the occurrence of warp even when used for the adhesion of the thin electronic component having a large flat surface area, providing a good shape at the terminal part, and capable of suppressing the occurrence of sink mark, spew, ruffling and void; and to provide a bonding method.  <P>SOLUTION: The adhesive 2 for the electronic component contains a cationically photopolymerizable compound, a cationic photopolymerization initiator and a curing retarder. The bonding method of the electronic component includes (a) a step of coating the adhesive for the electronic component on the whole surface or a portion of one electronic component, (b) a step of irradiating, with light, the adhesive 2 for the electronic component of the electronic component on which the adhesive 2 for the electronic component is coated, (c) a step of bonding the other electronic component with the one electronic component before the adhesive 2 for the electronic component, irradiated with the light, is cured, and (d) a step of curing the electronic components bonded by the adhesive 2 for the electronic component at a temperature of from normal temperature to 80°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158142-A (JP)
Title: Transformer-type generator
Inventor: INOHARA HIFUMI
IPC: H02K57/00
Filed: 2009-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer-type generator aiming the driving of a rotor in a stator by a low power, because a large quantity of power is required for rotating the rotor in conventional transformer-type generators.  <P>SOLUTION: A rotor-mounting magnets in number which is smaller than the stator fitted eccentrically in the stator rotates about own axis and revolved in the stator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178147-A (JP)
Title: Streaming distribution system, operation control method of the same, and program
Inventor: HARADA CHIHIRO
IPC: H04N21/2662
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution system which enables a desired seek position to be searched readily and rapidly during seeking at a reproduction side in streaming distribution.  <P>SOLUTION: A distribution system 1 includes a distribution management device (10) and a terminal device 20. The terminal device 20 has a reproduction control means (22) which obtains a key frame of low resolution corresponding to the seek position from a distribution management device and draws it in a display part 32 in seeking during reproduction of contents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175053-A (JP)
Title: Sliding bearing device
Inventor: KOBAYASHI TETSUYA
IPC: F16F15/02
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding bearing device capable of coping with a small tremor of earthquake and dispensing with maintenance.  <P>SOLUTION: The sliding bearing device 17 is formed on an upper side of a fixing part mounting member 18 by mounting a horizontal displacement allowing member 19 forming a layer of lubricant 21 having small shear resistance and an object to be borne mounting member 22 in this order inside a bag body 20. The fixing part mounting member 18 is mounted in a fixing part 23, and an object to be borne 25 is mounted on an upper side of the object to be borne mounting member 22. Load of the object to be borne 25 is transmitted up to the fixing part 23 in the vertical direction through the object to be borne mounting member 22, the horizontal displacement allowing member 19, and the fixing part mounting member 18 to support the object to be borne 25. By supporting the object to be borne 25 on the layer of the lubricant 21 of the horizontal displacement allowing member 19 while an upper face part 20b of the bag body 20 and the object to be borne mounting member 22 float slightly, sliding in the horizontal direction is ensured, friction resistance between the fixing part 23 and the object to be borne 25 is reduced depending on shear resistance of the lubricant 21, and difference between static friction resistance and dynamic friction resistance is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142663-A (JP)
Title: Metered dose inhaler for salmeterol xinafoate
Inventor: GODFREY ANNE PAULINE
IPC: A61M15/06
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize suspension concentration, dose, and FPM of salmeterol xinafoate suspended in an HFA propellant.  <P>SOLUTION: A container comprises a canister sealed with a metering valve, having a metering chamber 4, which contains a pharmaceutical aerosol formulation consisting essentially of (A) particulate salmeterol xinafoate optionally in combination with another drug useful in inhalation therapy, suspended in (B) a liquefied propellant comprising 1,1,1,2,3,3,3-heptafluoro-n-propane, 1,1,1,2-tetrafluoroethane, or a mixture thereof; wherein the formulation is substantially free of surfactant and components having polarity higher than the liquefied propellant gas; the valve characterized in that it contains one or more sealing gaskets 12 substantially constructed from of a polymer of EPDM and the metering chamber surface presents a substantially fluorinated surface to the formulation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179922-A (JP)
Title: Film roll package, and method for forming the same
Inventor: KUNII HITOSHI
IPC: B65H75/10
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film roll package capable of preventing small refuses from being generated from a packaging rubber band when unpacking the film roll package, and a method for forming the same.  <P>SOLUTION: The film roll package 1 has a film roll 1 with a long film member 2 being wound therearound while leaving both ends of a core around the core 3, a packaging sheet for covering the film roll, and the packaging rubber band 7 for fixing both side edges of the packaging sheet for packaging the film roll to both ends of the core 3. The packaging rubber band 7 contains an electrically-conductive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009184733-A (JP)
Title: Machine for packaging products in wrappers
Inventor: SPATAFORA MARIO
IPC: B65B53/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging machine, typically a cellophaner for overwrapping packets of cigarettes.  <P>SOLUTION: The packaging machine comprises a wrapping unit by which each packet is enveloped in a wrapper having at least two opposite faces disposed substantially parallel one with another, and a heat treatment unit by which the wrappers are subjected to a heat treatment. The heat treatment unit is equipped with a pair of belt conveyors that have transport branches disposed facing one another and set in motion in such a way as to convey the packets by gripping the two opposite faces of the wrapper, and at least one heating head connected with each transport branch, the heating heads are faced with a leaf of dry lubricant bonded to the heating head offered in direct contact to the respective branch of the corresponding belt conveyor, so as to minimize friction between the belt and the head.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010182527-A (JP)
Title: Induction heating cooker
Inventor: YAMAZAWA HIDEKI
IPC: H05B6/12
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress small the kind of constituent components of an induction heating cooker and attain cost reduction by enabling to share commonly components of right and left heating status displays.  <P>SOLUTION: The induction heating cooker 1 is provided with an induction heating coil 13 arranged at the lower part of a top plate 12 and a heating status display 20 for displaying heating state by the induction heating coil 13. The heating status display 20 is provided with a case 21 of circular arc type long shape along the outer circumference of the induction heating coil 13, a light guide body 40 housed in the case 21, a light source unit 41 which is installed at one end 21a in length direction of the case 21, and a reflecting plate 51 which is installed at the other end 21b. At the both ends 21a, 21b in length direction of the case 21, both of a light source unit installation part 25 and a reflecting plate installation part 31 are respectively provided, and it is made possible to install the light source unit 41 and the reflecting plate 51 at the one end 21a and the other end 21b in length direction of the case 21 by exchange.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179335-A (JP)
Title: Square pipe, frame structure, and method and apparatus for manufacturing square pipe
Inventor: TAKADA MIKIRO
IPC: B21D47/01
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square pipe, a frame structure, and a method and apparatus for manufacturing the square pipe by which a rectangular cross section is surely obtained and the flange parts of which are brought into close contact with each other surely and evenly.  <P>SOLUTION: This method for manufacturing the square pipe includes: a first processing step of forming a first intermediate formed product 13 by bending both end portions in the width direction of a rectangular metallic plate 1; a second processing step of forming a second intermediate formed product 21 by bending both sides in the width direction of the bottom surface 11 of the first intermediate product 13; a third processing step of obtaining a third intermediate formed product 23 by bending the sidewall surfaces 17 to be convex outward in the width direction by pressing flange parts 7, 7 toward the bottom wall surface 19 and then pressing these bent sidewall surfaces 17 inward in the width direction; and a fourth processing step of crush-forming respective corner parts 31, 33 of the third intermediate formed product 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183748-A (JP)
Title: Power conversion apparatus
Inventor: MAEDA KEN
IPC: H02M7/48
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the assemblability of a power conversion apparatus.  <P>SOLUTION: The power conversion apparatus include a plurality of power modules having switching elements alternately converting a DC power and an AC power, a capacitor module having a capacitor cell for smoothing the DC current to be supplied to the power modules, a first connecting conductor plate connected to the capacitor cell, extended from within the capacitor module and provided with a connection terminal at the end thereof, and a second connecting conductor plate for connecting the connecting terminal to the plurality of power modules. The plurality of power modules are provided between the second connecting conductor plate and the capacitor module, and the second connecting conductor plate is configured astride the plurality of power modules to electrically connect the plurality of power modules.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183450-A (JP)
Title: Network interface device
Inventor: YASUJIMA YUICHIRO
IPC: H04L29/08
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional network interface device can not satisfy both abolition of a limitation in the maximum number of connections and load reduction in connection establishing processing due to a processor.  <P>SOLUTION: An NIC 13 (network interface device) identifies a communication connection by a port number and manages a connection state by port by a port context that is provided on a main memory 12. The NIC 13 manages the port context by a port table provided on the main memory. Thus, since processing for establishing/cutting off a communication connection is off-loaded to the NIC 13 and the communication connection is managed on the main memory, a load of communication processing due to a processor can be reduced and the number of maintainable communication connections can be more increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184301-A (JP)
Title: Chestnut cutting machine
Inventor: KUWAJIMA TAKAO
IPC: B26D3/30
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chestnut cutting machine capable of easily performing selection work of a chestnut.  <P>SOLUTION: The chestnut cutting machine 1 is provided with a rotation body 2 having a chestnut storage part 3 formed with a storage recession part 3a for storing the chestnut 20 on an outer peripheral part 2a and having an axis directed in a lateral direction; a rotation blade 4 arranged so as to be inserted to the storage recession part 3a and forming the half-cut chestnuts 21, 21 by cutting the chestnut 20 fed accompanying with rotation of the rotation body 2; and a chestnut falling part 6 arranged below the rotation body 2, arranged above a conveying part 5 for conveying the half-cut chestnuts 21, 21, relatively entered into a clearance between opposed cutting surfaces 21a, 21a of the half-cut chestnuts 21, 21 and falling down the half-cut chestnuts 21, 21 such that the cutting surfaces 21a, 21a turn up on the conveying part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184377-A (JP)
Title: Multi-color printing apparatus
Inventor: NAKAMURA AKIRA
IPC: B41F11/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color printing apparatus for flexographic printing which is simple in constitution, and reduced in maintenance cost.  <P>SOLUTION: A rotatably-driven printing drum 1 has, on its circumference surface, a flexographic plate 2 to be printed with a first ink and a self-inking mark plate 3 to be printed with a second ink which is lighter than the flexographic plate 2 and different in color from the first ink. An ink supply roller 4 which supplies the first ink to the flexographic plate 2 is provided in proximity to the printing drum 1. By pressing the substrate to the rotating printing drum 1 by the pressing roller for transferring the first ink of the flexographic plate 2 and the second ink of the self-inking mark plate 3 to the substrate, printing is conducted. The self-inking mark plate 3 thinner than the flexographic plate 2 does not contact with the ink supply roller 4. Without installing expensive flexographic printing units, multi-color is achieved only by the installation of the self-inking mark plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188761-A (JP)
Title: Road surface frictional coefficient estimating apparatus
Inventor: TAKENAKA TORU
IPC: B60W40/068
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a frictional coefficient of a road surface on which a vehicle travels while restraining an estimated value of the frictional coefficient from developing unstable changes and also restraining deterioration in the accuracy of the estimated value.  <P>SOLUTION: A road surface frictional coefficient estimating apparatus includes: a means (S102 to S116, S122-2) for determining a first estimated value Mnsp_estm of a to-be-compared external force acting on a vehicle 1 due to the resultant force of road surface reaction force by using a determined frictional coefficient estimated value μ_estm_p and the like; and a means (S122-1) for determining a second estimated value Mnsp_sens of the to-be-compared external force from an observed value of motional state amounts γdot, Accy of the vehicle 1 defining inertial force corresponding to the to-be-compared external force. The estimated value μ_estm of the road surface frictional coefficient is updated on the basis of a deviation (Mnsp_sens-Mnsp_estm). In the case where the Mnsp_estm and the Mnsp_sens have polarities that are opposite from each other, the updating of the estimated value μ_estm of the road surface frictional coefficient on the basis of the deviation is not carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT